Cas Chemical NameCas No
4-tert-Butyl-1-(ethoxycarbonylmethoxy)thiacalix[4]arene
210706-03-9

Cas No|Cas Number|CAS Registry Number:210706-03-9 .Chemical Name|Molecular Name:4-tert-Butyl-1-(ethoxycarbonylmethoxy)thiacalix[4]arene Formulanor:C56H72O12S4 Synonyms:Tetraethyl 2,2',2'',2'''-{[5,11,17,23-tetra-tert-butyl-2,8,14,20-tetrathiapentacyclo[19.3.1.1.1.1]octacosa-1(25),3(28),4,6,9(27),10,12,15(26),16,18,21,23-dodecaene-25,26,27,28-tetrayl]tetrakis(oxy)}tetraacetate, acetic acid, 2,2',2'',2'''-[[5,11,17,23-tetrakis(1,1-dimethylethyl)-2,8,14,20-tetrathiapentacyclo[19.3.1.1.1.1]octacosa-1(25),3,5,7(28),9,11,13(27),15,17,19(26),21,23-dodecaene-25,26,27,28-tetrayl]tetrakis(oxy)]tetrakis-, tetraethyl ester, Acetic acid, 2,2',2'',2'''-[[5,11,17,23-tetrakis(1,1-dimethylethyl)-2,8,14,20-tetrathiapentacyclo[19.3.1.1.1.1]octacosa-1(25),3,5,7(28),9,11,13(27),15,17,19(26),21,23-dodecaene-25,26 ; ,27,28-tetrayl]tetrakis(oxy)]tetrakis-, tetraethyl ester, Tetraethyl 2,2',2'',2'''-{[5,11,17,23-tetrakis(2-methyl-2-propanyl)-2,8,14,20-tetrathiapentacyclo[19.3.1.1.1.1]octacosa-1(25),3(28),4,6,9(27),10,12,15(26),16,18,21,23-dodecaene-25,26 ; ,27,28-tetrayl]tetrakis(oxy)}tetraacetate, 4-tert-Butyl-1-(ethoxycarbonylMethoxy)thiacalix[4]arene Molecular Weight:1065.424

210706-03-9 Molecular Info »
4-Sulfothiacalix[4]arene Sodium Salt
211561-04-5

Cas No|Cas Number|CAS Registry Number:211561-04-5 .Chemical Name|Molecular Name:4-Sulfothiacalix[4]arene Sodium Salt Formulanor:C24H12Na4O12S8 Synonyms:4-Sulfothiacalix[4]arene SodiuM Salt, Tetrasodium 25,26,27,28-tetrahydroxy-2,8,14,20-tetrathiapentacyclo[19.3.1.1.1.1]octacosa-1(25),3(28),4,6,9(27),10,12,15(26),16,18,21,23-dodecaene-5,11,17,23-tetrasulfonate, Tetrasodium Tetrathiacalix[4]arenetetrasulfonate, 2,8,14,20-Tetrathiapentacyclo[19.3.1.1.1.1]octacosa-1(25),3,5,7(28),9,11,13(27),15,17,19(26),21,23-dodecaene-5,11,17,23-tetrasulfonic acid, 25,26,27,28-tetrahydroxy-, sodium salt (1: 4), Thiacalix[4]arenetetrasulfonic Acid Tetrasodium Salt, S0477 Molecular Weight:904.822

211561-04-5 Molecular Info »
4-PHENYL-3,4,5,6,7,8-HEXAHYDROQUINAZOLINE-2(1H)-THIONE
65331-17-1

Cas No|Cas Number|CAS Registry Number:65331-17-1 .Chemical Name|Molecular Name:4-PHENYL-3,4,5,6,7,8-HEXAHYDROQUINAZOLINE-2(1H)-THIONE Formulanor:C14H16N2S Synonyms:3,4,5,6,7,8-hexahydro-4-phenylquinazoline-2-thione, 4-phenyl-3,4,5,6,7,8-hexahydro-2(1H)-quinazolinethione, 4-phenyl-3,4,5,6,7,8-hexahydroquinazoline-2(1H)-thione Molecular Weight:244.355

65331-17-1 Molecular Info »
4-Hydroxy(2H4)benzaldehyde
284474-52-8

Cas No|Cas Number|CAS Registry Number:284474-52-8 .Chemical Name|Molecular Name:4-Hydroxy(2H4)benzaldehyde Formulanor:C7H2D4O2 Synonyms:Benzaldehyde-2,3,5,6-d, 4-hydroxy-, 4-hydroxy-2,3,5,6-d4-benzaldehyde, 4-hydroxy-2,2,6,6-tetramethylpiperidine-1-oxyl, 4-hydroxy-2,2,6,6-tetramethyl piperidinyloxy,free radical, Piperidinium,4-hydroxy-2,2,6,6-tetramethyl-1-oxo, 4-hydroxy-2,2,6,6-tetramethyl-piperidinyloxy, 4-hydroxy-2,2,6,6-tetramethylpiperidinoxy radical, 4-hydroxy-2,2,6,6-tetramethylpiperidine-1-oxy, 4-Hydroxy(H)benzaldehyde Molecular Weight:126.146

284474-52-8 Molecular Info »
4-Ethyl-4-hydroxy-7,8-dihydro-1H-pyrano[3,4-f]indolizine-3,6,10(4H)-trione
10298-40-5

Cas No|Cas Number|CAS Registry Number:10298-40-5 .Chemical Name|Molecular Name:4-Ethyl-4-hydroxy-7,8-dihydro-1H-pyrano[3,4-f]indolizine-3,6,10(4H)-trione Formulanor:C13H13NO5 Synonyms:4-Ethyl-4-hydroxy-7,8-dihydro-1H-pyrano[3,4-f]indolizine-3,6,10(4H)-trione, 4-ethyl-4-hydroxy-7,8-dihydro-1H-pyrano[3,4-f]indolizine-3,6,10-trione, 1H-Pyrano[3,4-f]indolizine-3,6,10(4H)-trione, 4-ethyl-7,8-dihydro-4-hydroxy- Molecular Weight:263.246

10298-40-5 Molecular Info »
4-epi-Chlortetracycline Hydrochloride
101342-45-4

Cas No|Cas Number|CAS Registry Number:101342-45-4 .Chemical Name|Molecular Name:4-epi-Chlortetracycline Hydrochloride Formulanor:C22H24Cl2N2O8 Synonyms:4-Epichlortetracycline hydrochloride,can be used as secondary standard, 4-Epichlortetracycline hydrochloride, 4-Epichlortetracycline hydrochloride,can be used as secondary standard 100MG, (4R,4aS,5aS,6S,12aS)-7-Chloro-4-(dimethylamino)-1,4,4a,5,5a,6,11,12a-octahydro-3,6,10,12,12a-pentahydroxy-6-methyl-1,11-dioxo-2-naphthacenecarboxamide Monohydrate, 4-Epichlortetracycline hydrochloride,can be used as secondary standard 500MG, chlorotetracycline hydrochloride, 4-epi-Chlortetracycline Hydrochloride, (4R,4aS,5aS,6S,12aS)-7-Chloro-4-(dimethylamino)-3,6,10,12,12a-pentahydroxy-6-methyl-1,11-dioxo-1,4,4a,5,5a,6,11,12a-octahydro-2-tetracenecarboxamide hydrochloride (1:1), MFCD00143314, 4-Epichlortetracycline hydrochlorideECTC, 2-Naphthacenecarboxamide, 7-chloro-4-(dimethylamino)-1,4,4a,5,5a,6,11,12a-octahydro-3,6,10,12,12a-pentahydroxy-6-methyl-1,11-dioxo-, (4R,4aS,5aS,6S,12aS)-, hydrochloride (1:1), Chlortetracyclin-hydrochlorid, 4-Epichlortetracycline Hydrochlorid […]

101342-45-4 Molecular Info »
4-Epi Minocycline
43168-51-0

Cas No|Cas Number|CAS Registry Number:43168-51-0 .Chemical Name|Molecular Name:4-Epi Minocycline Formulanor:C23H27N3O7 Synonyms:7-Dimethylamino-4-nitro-benzofuroxan, (4R,4aS,5aR,12aS)-4,7-Bis(dimethylamino)-3,10,12,12a-tetrahydroxy-1,11-dioxo-1,4,4a,5,5a,6,11,12a-octahydro-2-tetracenecarboxamide, 4-Epi Minocycline, minocycline, 7-Dimethylamino-6-demethyl-6-deoxytetracyclin,Minocyclin, 4-BENZOFURAZANAMINE,N,N-DIMETHYL-7-NITRO-,1-OXIDE, 2-Naphthacenecarboxamide, 4,7-bis(dimethylamino)-1,4,4a,5,5a,6,11,12a-octahydro-3,10,12,12a-tetrahydroxy-1,11-dioxo-, (4R,4aS,5aR,12aS)- Molecular Weight:457.476

43168-51-0 Molecular Info »
4-CHLORO-7-METHYL-5,6,7,8-TETRAHYDRO[1]BENZOTHIENO[2,3-D]PYRIMIDINE
137438-23-4

Cas No|Cas Number|CAS Registry Number:137438-23-4 .Chemical Name|Molecular Name:4-CHLORO-7-METHYL-5,6,7,8-TETRAHYDRO[1]BENZOTHIENO[2,3-D]PYRIMIDINE Formulanor:C11H11ClN2S Synonyms:4-chloro-7-methyl-5,6,7,8-tetrahydrobenzo[b]thiopheno[2,3-d]pyrimidine, 4-chloro-7-methyl-5,6,7,8-tetrahydrobenzo<b>thieno<2,3-b>pyrimidine, 4-chloro-7-methyl-5,6,7,8-tetrahydro[1]benzothieno[2,3-d]pyrimidine, (RS)-4-chloro-7-methyl-5,6,7,8-tetrahydro[1]benzothieno[2,3-d]pyrimidine Molecular Weight:238.736

137438-23-4 Molecular Info »
4-Chloro-5,6,7,8-tetrahydro-quinazoline
1125-62-8

Cas No|Cas Number|CAS Registry Number:1125-62-8 .Chemical Name|Molecular Name:4-Chloro-5,6,7,8-tetrahydro-quinazoline Formulanor:C8H9ClN2 Synonyms:4-Chlor-5,6-tetramethylen-pyrimidin, 4-chloro-5,6-tetramethylenepyrimidine, 4-chloro-5,6,7,8-tetrahydro-quinazoline Molecular Weight:168.623

1125-62-8 Molecular Info »
4-chloro-2-methyl-5,6,7,8-tetrahydroquinazoline
90561-38-9

Cas No|Cas Number|CAS Registry Number:90561-38-9 .Chemical Name|Molecular Name:4-chloro-2-methyl-5,6,7,8-tetrahydroquinazoline Formulanor:C9H11ClN2 Synonyms:4-Chloro-2-methyl-5,6,7,8-tetrahydro-quinazoline, 4-Chlor-2-methyl-5,6,7,8-tetrahydro-benzopyrimidin, 4-chloro-5,6,7,8-tetrahydro-2-methylquinazoline, 6-Chlor-2-methyl-4,5-tetramethyleno-pyrimidin, 5,6,7,8-tetrahydro-2-methyl-4-chloroquinazoline, QC-8477 Molecular Weight:182.65

90561-38-9 Molecular Info »
4-Cadinen-7-ol
217650-27-6

Cas No|Cas Number|CAS Registry Number:217650-27-6 .Chemical Name|Molecular Name:4-Cadinen-7-ol Formulanor:C15H26O Synonyms:(1R,4R,4aS,8aR)-1-Isopropyl-4,7-dimethyl-1,2,3,4,4a,5,6,8a-octahydro-1-naphthalenol, 1-Naphthalenol, 1,2,3,4,4a,5,6,8a-octahydro-4,7-dimethyl-1-(1-methylethyl)-, (1R,4R,4aS,8aR)- Molecular Weight:222.366

217650-27-6 Molecular Info »
Chemical products are described in many different ways including chemical structures, generic, molecular formulas, systematic, common, and trade names. The CAS (Chemical Abstracts Service) Registry Number (Cas No or Cas Number) is a unique identifier which is a unique and unambiguous identifier for a specific substance that allows clear communication and, with the help of CAS scientists, links together all available data and research about that substance. Governmental agencies rely on CAS Registry Numbers for substance identification in regulatory applications because they are unique, easy validated, and internationally recognized.You can search the Chemical compounds's molecular information with the Cas Registry Number.You can also Search Cas Number with Chemical Name or formulas.The most complete and comprehensive Cas number lookup on Molecularinfo.com.
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2026-02-25 12:22:16
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